[PATCH RESEND] dmaengine: xilinx_dma: Fix uninitialized addr_width when "xlnx,addrwidth" property is missing

Vinod Koul vkoul at kernel.org
Tue Dec 16 08:56:26 PST 2025


On Wed, 22 Oct 2025 00:00:06 +0530, Suraj Gupta wrote:
> When device tree lacks optional "xlnx,addrwidth" property, the addr_width
> variable remained uninitialized with garbage values, causing incorrect
> DMA mask configuration and subsequent probe failure. The fix ensures a
> fallback to the default 32-bit address width when this property is missing.
> 
> 

Applied, thanks!

[1/1] dmaengine: xilinx_dma: Fix uninitialized addr_width when "xlnx,addrwidth" property is missing
      commit: c0732fe78728718c853ef8e7af5bbb05262acbd1

Best regards,
-- 
~Vinod





More information about the linux-arm-kernel mailing list